Microcuvette



FIG. 1 is a side elevational view of a microcuvette embodying the present invention;

FIG. 2 is a rear end view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front end view thereof;

FIG. 5 is a side elevational view taken from the opposite side from FIG. 1;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof. 

The ornamental design for a microcuvette, as shown and described. 